R: Plot computed marginal pairwise bivariate densities (plug-in...

plot.NMixPlugDensJoint2 {mixAK}

R Documentation

Plot computed marginal pairwise bivariate densities (plug-in estimate)

Description

This is a basic plotting tool to visualize computed marginal pairwise bivariate densities (plug-in version) using the contour plot. See also NMixPlugDensJoint2.

Usage

## S3 method for class 'NMixPlugDensJoint2'
plot(x, contour=FALSE,
    add.contour=TRUE, col.add.contour="brown",
    auto.layout=TRUE,
    col, lwd=1, main, xylab, ...)

Arguments

`x`	an object of class `NMixPlugDensJoint2`.
`contour`	logical. If `TRUE` then contours are drawn, otherwise image plot is created.
`add.contour`	logical. If `TRUE` and `contour` is `FALSE` (i.e., image plot is drawn) then contours are added to the image plots.
`col.add.contour`	color of contours which are added to the image plot.
`auto.layout`	if `TRUE` then the function determines itself how to divide the plotting region to draw densities for all margins.
`col`	color used to draw the contours or images.
`lwd`	line width.
`main`	main title of the plot.
`xylab`	optional character vector of the length equal to the number of margins with labels used for x and y axes on the plots.
`...`	additional arguments passed to the `plot` function.

Value

invisible(x)

Author(s)